单词	drowning ratio
释义	drowning ratio淹水比drowning ratio淹水比土木工程名詞
随便看	manual load key manual logic manually manually assisted digitizer manually balanced potentiometer manually controlled fault tolerant system manually-controlled winch manually controlled work manually-controlled work manually digitized radar manually injected manually loading tape manually operated manually operated door manually-operated film-strip projector manually operated parachute manually-operated slide projector manually operated trackball manually operated valve manually operated visual landing-aid system manually operated visual landing-aid system (movlas) manually plate making manually selected manually shifted gearbox manually shifted transmission